The population density of peru one year was approximately 23 people per square kilometer. brazil has a land area of approximately 8.5 million square kilometers.
if brazil had the same population density as peru that year, approximately how many people were living in brazil?
370,000 people2,700,000 people31,500,000 people195,500,000 people

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity

Which is the factored form of the polynomial p(x) shown here?